further standardize key views
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.content is always in body div, meaning it often wraps stuff that is not, strictly speaking, card content.
the class "content" has a poor name, likely to conflict with other systems
in content view, there are two nested divs that are basically redundant. to style content inline, both must be altered.
+solution
image in +discussion outlines changes:
- rename .content to .card-content for consistency
- use just one div to wrap content in content view
- get rid of view-specific content classes (eg .titled-content), because content has a consistent relationship to view and can be specified in other ways (eg .titled-view > .content)
- only add .card-content to card-body when it actually contains card content and only card content ( not in denial, options, etc)
- add set classes wherever there is content, so that standard selector pattern for content becomes, eg, .SELF-menu.content